Multi-purpose, rotational, vibrating, acoustical chair



FIG. 1 is a perspective view of a multi-purpose, rotational, vibrating,acoustical chair showing my new design thereof;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a top plan view;

FIG. 7 is a bottom plan view;

FIG. 8 is a right side elevational view showing the headrest member inextended position, the left side being a mirror image of the right side;

FIG. 9 is a partial front elevational view with the headrest in anextended position; and,

FIG. 10 is a partial rear elevational view with the headrest in anextended position.

The ornamental design for a multi-purpose rotational, vibrating,acoustical chair, as shown and described.